Results 31 to 40 of about 133,884 (268)
Journal of Physics: Conference Series, 2021 This research was to detect leakage of liquified petroleum gas (LPG) gas automatically. Design of this device consists of a gas detection sensors LPG MQ-2, which serves to detect the levels of LPG in the air, the sensor signal analog is converted to ...
Sohibun +3 more
semanticscholar +1 more source
A Simple, Low-cost, Efficient and Smart Consumer Gas Leakage Detection System
International Journal of Informatics, Information System and Computer Engineering, 2022 Liquefied Petroleum Gas is used for a wide range of both domestic and industrial purposes. Its use has seen a significant increase over the years.
Benjamin Kommey +4 more
doaj +1 more source
Water Research X, 2019 This study presents a new gel based technique to describe the pore water ammonium distribution through the sediment-water interface in two dimensions at a millimeter scale.
Edouard Metzger +6 more
doaj +1 more source
Hydrogen production via steam reforming of LPG on Ni/Zeolite catalysts [PDF]
Hydrogen, Fuel Cell & Energy Storage, 2015 Steam reforming is one of the most important processes for producing hydrogen from hydrocarbon fuels such as LPG and has attracted much attention due to its high efficiency and economy.
Nahid Khandan +3 more
doaj +1 more source
Fiber optic long period grating sensors with a nanoassembled mesoporous film of SiO2 nanoparticles [PDF]
, 2010 A novel approach to chemical application of long period grating (LPG) optical fibers was demonstrated, which were modified with a film nanoassembled by the alternate deposition of SiO2 nanoparticles (SiO2 NPs) and poly(diallyldimethyl ammonium ...
Korposh, Sergiy +6 more
core +1 more source
Energies, 2020 The use of alternative fuels is a contemporary trend in science aimed at the protection of non-renewable resources, reducing the negative impact on people and reducing the negative impact on the natural environment.
Ł. Warguła +4 more
semanticscholar +1 more source
Electric or Internal Combustion Engines for Passenger Cars? - Environmental and Economic Aspects
Communications, 2022 The paper is focused on fuels, their users - engines and the end-user, the vehicles, from an environmental and economic point of view. The basic characteristics of potential fuels for internal combustion engines, as well as possible sources of ...
Zoran Čekerevac +2 more
doaj +1 more source
Nitrogen dioxide exposures from LPG stoves in a cleaner-cooking intervention trial
medRxiv, 2020 Background: Liquefied petroleum gas (LPG) stoves have been promoted in low- and middle-income countries (LMICs) as a clean energy alternative to biomass burning cookstoves.
Josiah L. Kephart +10 more
semanticscholar +1 more source
, 2020 Tong gas adalah sebahagian daripada keperluan rumah yang sangat penting untuk kegunaan dapur. LPG (Liquefied Petroleum Gas), atau petroleum gas biasanya digunakan untuk aplikasi perumahan (tong gas masak) dan tujuan komersial.
Abdul Aziz, Nuraini +5 more
core
Detection of volatile organic compounds (VOCs) using an optical fibre long period grating with a calixarene anchored mesoporous thin film [PDF]
, 2013 A long period grating (LPG) modified with a mesoporous film infused with a functional compound, calix[4]arene, was employed for the detection of volatile organic compounds (VOCs). The mesoporous film consisted of an inorganic part, of SiO2 nanoparticles (
Davis, Frank +6 more
core +1 more source